309968300 (number)

309968300 is an even 9-digits composite number following 309968299 and preceding 309968301. In scientific notation, it is written as 3.09968300 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 120500800 positive integers (up to 309968300) that are relatively prime to 309968300.

Interesting facts

Basic properties

Name

Name three hundred nine million nine hundred sixty-eight thousand three hundred

Notation

Scientific notation 3.09968300 × 10^8
Engineering notation 3.09968300 × 10^6

Prime Factorization of 309968300

Prime Factorization 2 × 2 × 25 × 107 × 59 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 154984150
Product of the distinct prime numbers

The prime factorization of 309968300 is 2 × 2 × 25 × 107 × 59 × 491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 309968300)

Multiplication

n×y
n×2 619936600
n×3 929904900
n×4 1239873200
n×5 1549841500

Division

n÷y
n÷2 154984150
n÷3 103322766.66667
n÷3 77492075
n÷5 61993660

Exponentiation

ny
n2 96080347004890000
n3 2.9781861824516E+25
n4 9.2314330805801E+33
n5 2.8614516185512E+42

Nth Root

y√n
2√n 17605.916619137
3√n 676.7668753477
4√n 132.68728883784
5√n 49.918721783259

Divisors of 309968300

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -309968299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 309968300 can be divided by 48 positive divisors. The sum of these divisors (counting 309968300) is 1, the average is 0.020833333333333.

Base conversion 309968300

Base System Value
2 Binary 10010011110011011110110101100
3 Ternary 210121021000120102
4 Quaternary 102132123312230
5 Quinary 1113322441200
6 Senary 50431410232
8 Octal 2236336654
10 Decimal 309968300
12 Duodecimal 87983978
16 Hexadecimal 1279bdac
20 Vigesimal 4gh60f0
36 Base36 54jp2k

Cryptographic Hash Functions

md5 5db1e292edfa76566b1eab9ab7c7fae0
sha1 299298830ed16d2e5e856b9bfcaeafba16096e57
sha256 4d05c74692e5ff3a3e40523a94b994f33d6584679ccb5696d43af7c1a1eeaa64
sha512 c77cb57b5beee07c68b798d73a21e35b1132527ad2e83b09a77f074403f7af095f11a9576374c7164e501207a61d0b5aec75215dcdba51ffc0bad4a5dbea9dd4
ripemd-160 193afd618102bc9f7bb9fce9dad4d4457c515a1c

309968300 as geometric shapes

Circle

Radius = n
Diameter 619936600
Circumference 1947588268.2514
Area 3.0184531230492E+17

Sphere

Radius = n
Volume 1.2474997109083E+26
Surface area 1.2073812492197E+18
Circumference 1947588268.2514

Square

Length = n
Perimeter 1239873200
Area 96080347004890000
Diagonal 438361373.76573

Cube

Length = n
Surface area 576482082029340000
Volume 2.9781861824516E+25
Space diagonal 536880844.33575

Equilateral Triangle

Length = n
Perimeter 929904900
Area 4.1604010655329E+16
Altitude 268440422.16788

Triangular Pyramid

Length = n
Surface area 4.1604010655329E+16
Volume 3.5098260754127E+24
Height 146120457.92191